Grade 309_316_316L Stainless Steel Flat Bar with High Quality
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 10000 m.t./month
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Grade 309_316_316LStainless Steel Flat Bar with High Quality
Details of Grade 309_316_316L Stainless Steel Flat Bar with High Quality
Name | 200,300,400 series Stainless Steel Flat Bar |
Shape | Flat Bar |
Standard | GB/ASTM/SAE/AISI/DIN/JIS/EN/BS |
Surface Treatment: | Black/Peeling/Polished/Machined |
Delivery Condition: | Hot Rolled or Forged/Peeled or Black Surface |
Test | SGS/UT 100% Elements Testing |
Certificate: | ISO/Mill Certificate |
Service: | 24 hours online service / |
more than 20 years trading and manufacture | |
Quality Assurance: | the third party inspection, such as SGS, BV, TUV…etc. is acceptable |
Packaging Details: | Seaworthy Packaging or as per customer's packing instruction |
steel flat bar grade | 201/304/304L/309L/316/321 |
steel flat bar standard | GB, ASTM, AISI, EN, JIS |
steel flat bar thickness | 3mm-12mm |
steel flat bar width | 19mm-140mm |
steel flat bar length | 2m~6m or as customer requirement |
steel flat bar technique | Slitting hot rolled steel coil |
Chemical Composition of Grade 309_316_316L Stainless Steel Flat Bar with High Quality
Grade and Main chemical composition% | |||||||||
| C | Si | Mn | P≤ | S≤ | Cr | Mo | Ni | Other |
201 | ≤0.15 | ≤1.00 | 5.5-7.5 | 0.06 | 0.03 | 16-18 | - | 3.5-5.5 | N≤0.25 |
304 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 8-10.5 | - |
304L | ≤0.03 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 18-20 | - | 13-Sep | - |
309S | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 22-24 | - | 15-Dec | - |
316 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 16-18 | 3-Feb | 14-Oct | - |
321 | ≤0.08 | ≤1.00 | ≤2.00 | 0.045 | 0.03 | 17-19 | - | 13-Sep | Ti≥5×C |
CNBM Introduction of Grade 309_316_316L Stainless Steel Flat Bar with High Quality
CNBM International Corporation is the most import and export platform of CNBM group(China National Building Material Group Corporation) ,which is a state-owned enterprise, ranked in 270th of Fortune Global 500 in 2015.
With its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.
After-sale service |
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Advantages
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Packaging & Delivery of Grade 309_316_316L Stainless Steel Flat Bar with High Quality
Packaging Detail | Sea worthy packing /as per customer's packing instruction |
Delivery Detail | 15 ~ 40 days after receiving the deposit |
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FAQ:
Are you a trading company or manufacturer? | Manufacturer |
What’s the MOQ? | 3 metric ton |
What’s your delivery time? | 15-35 days after downpayment received |
Do you Accept OEM service? | Yes |
what’s your delivery terms? | FOB/CFR/CIF |
What's the Payment Terms? | 30% as deposit,70% before shipment by T/T |
Western Union acceptable for small amount. | |
L/C acceptable for large amount. | |
Scrow ,Paybal,Alipay are also ok | |
Why choose us? | Chose happens because of quality, then price, We can give you both. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals. |
What's your available port of Shipment? | Main Port, China |
What’s your featured services? | Our service formula: good quality+ good price+ good service=customer's trust
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Where are your Market? | Covering more than 160 countries in the world |
- Q: What is the difference between 60X6 and 50X4 flat steel in grounding?
- The contact resistance varies with the return current.
- Q: Can steel flat bars be bent or formed?
- Yes, steel flat bars can be bent or formed. They have the ability to be shaped into various configurations through processes such as cold bending, hot bending, or using specialized machinery like a press brake.
- Q: How is a steel flat bar manufactured?
- A steel flat bar is manufactured through a process known as hot rolling. This process involves heating a large rectangular steel billet until it reaches a malleable temperature. The billet is then passed through a series of rolling mills, where it is gradually compressed and shaped into a flat bar. The first step in manufacturing a steel flat bar is the preparation of the steel billet. The billet is typically made of carbon steel and is cast into a rectangular shape. It is then reheated in a furnace to a temperature that allows for easy shaping and manipulation. Once the billet reaches the desired temperature, it is fed into a series of rolling mills. These mills consist of a series of rollers that gradually reduce the thickness and shape of the steel billet as it passes through. The rollers apply a tremendous amount of pressure to the billet, which causes it to elongate and take on the desired flat shape. As the billet passes through the rolling mills, it is cooled and lubricated to prevent overheating and excessive wear. Water or air jets are often used to cool the steel, while lubricants such as oil or emulsions are applied to reduce friction and improve the surface finish. After several passes through the rolling mills, the steel billet is transformed into a flat bar with the desired dimensions. The bar is then cut to the required length and allowed to cool. Once cooled, it may undergo additional processes such as straightening, surface treatment, or quality inspection before it is ready to be shipped or used in various applications. Overall, the manufacturing process of a steel flat bar involves heating the steel billet, passing it through rolling mills to shape and reduce its thickness, and then cutting and cooling the bar to its final dimensions. This process ensures that the steel flat bar is produced with the necessary strength, durability, and surface finish required for its intended application.
- Q: Can steel flat bars be used in the manufacturing of HVAC systems?
- Yes, steel flat bars can be used in the manufacturing of HVAC systems. They are often used for structural support, framework, and mounting components due to their strength and durability.
- Q: What is the difference between a steel flat bar and a steel channel?
- A steel flat bar and a steel channel are both structural steel shapes, but they have distinct differences in their shape and design. A steel flat bar is a long, rectangular-shaped piece of steel with straight edges. It is commonly used in construction and manufacturing industries for various applications such as braces, supports, and frames. The flat surface of the bar provides stability and strength, making it suitable for load-bearing purposes. The width and thickness of a flat bar can vary depending on the specific requirements of a project. On the other hand, a steel channel is a C-shaped structural component with two flanges and a web in the middle. The flanges are perpendicular to the web, giving the channel its distinctive shape. Channels are widely used in construction, particularly in the framing of buildings and the creation of structural support systems. The flanges provide strength and rigidity to the channel, making it suitable for applications where lateral support and stability are required. In summary, the main difference between a steel flat bar and a steel channel lies in their shape and structural design. While a flat bar is a long, rectangular piece with straight edges, a channel has a C-shaped profile with flanges and a web. The choice between the two depends on the specific requirements of a project and the type of load-bearing or support function it needs to fulfill.
- Q: Are steel flat bars suitable for making furniture?
- Yes, steel flat bars are suitable for making furniture. They are strong, durable, and can be shaped into various designs.
- Q: What are the different certifications and standards for steel flat bars?
- There are several certifications and standards that apply to steel flat bars, ensuring their quality and suitability for various applications. Some of the most common certifications and standards include: 1. ASTM International (formerly known as the American Society for Testing and Materials): ASTM A108 is a standard specification for steel bars, carbon and alloy, cold-finished, while ASTM A36 is a standard specification for carbon structural steel that covers carbon steel shapes, plates, and bars of structural quality. 2. American Iron and Steel Institute (AISI): AISI 1018 is a common low carbon steel grade that is often used in steel flat bars. This grade conforms to AISI standards and is known for its excellent weldability and machinability. 3. Society of Automotive Engineers (SAE): SAE 4140 is a high-strength steel alloy commonly used in steel flat bars. It meets the SAE J404 standard, which specifies chemical composition limits for carbon and alloy steel bars. 4. European Norms (EN): EN 10025-2 is a standard specification for hot-rolled products of structural steels, including steel flat bars, that specifies technical delivery conditions for non-alloy structural steels. 5. International Organization for Standardization (ISO): ISO 683-3 is a standard that specifies the technical delivery requirements for steel bars, hot-rolled or forged, in various grades and conditions. 6. British Standards (BS): BS EN 10025-2 is a British standard that aligns with the European Norms and specifies the technical delivery conditions for non-alloy structural steels, including steel flat bars. It is important to note that specific applications may require additional certifications or standards. For example, steel flat bars used in construction may need to meet specific building codes or regulations set by local authorities. Additionally, industries such as aerospace or automotive may have their own unique certifications or standards to ensure the performance and safety of steel flat bars used in their applications.
- Q: Can steel flat bars be used for making storage systems?
- Yes, steel flat bars can be used for making storage systems. Steel is a durable and strong material, making it suitable for creating storage systems that can withstand heavy loads and provide structural support. Steel flat bars can be used to construct shelves, racks, and frames for storage systems such as shelves in warehouses, display racks in retail stores, or even storage cabinets in homes or offices. Additionally, steel flat bars can be easily welded, cut, and shaped to meet specific design requirements, making them versatile for creating customized storage solutions.
- Q: What are the different types of steel flat bar profiles?
- There is a wide variety of steel flat bar profiles available, each designed to meet specific applications and requirements. Some commonly used types include: 1. Mild Steel Flat Bar: This type of steel flat bar is known for its versatility and affordability, making it widely used in construction, manufacturing, and general fabrication projects. 2. Stainless Steel Flat Bar: Stainless steel flat bars are highly resistant to corrosion and have exceptional strength. They are commonly used in industries such as food processing, chemicals, and marine applications, where protection against rust and corrosion is crucial. 3. Alloy Steel Flat Bar: By incorporating elements like chromium, nickel, or molybdenum, alloy steel flat bars are enhanced in terms of strength, hardness, and durability. They are often used in applications that require high strength and resistance to wear and tear. 4. Tool Steel Flat Bar: Tool steel flat bars are specifically designed for cutting tools, mold-making, and other tooling applications. They exhibit high hardness, wear resistance, and toughness, making them suitable for machining and shaping operations. 5. Carbon Steel Flat Bar: Carbon steel flat bars primarily consist of carbon as the main alloying element. They are known for their high tensile strength, excellent weldability, and affordability. Carbon steel flat bars find applications in structural components, machinery parts, and general fabrication. Each of these flat bar profiles possesses unique properties and advantages specific to their applications. The selection of the appropriate type depends on factors such as the intended use, environmental conditions, and required mechanical properties.
- Q: Are steel flat bars available in different thicknesses?
- Yes, steel flat bars are available in various thicknesses ranging from thin to thick, catering to different project requirements and applications.
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Grade 309_316_316L Stainless Steel Flat Bar with High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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